Next day ok, but after that you would need to go home and put the fish in your frig.

Page 8 of the 2012 Arkansas rulebook

Possession Limit: Double the daily limit

Possession Limit − The total limit of a certain fish species that is in your possession
at any time, whether on your person or stored in another location. Fish and wild
game (other than migratory game birds) that have been processed and stored at a
residence do not count toward a person’s possession limit. A residence is defined
as a house or house trailer that is permanently in place and is owned, leased or
rented by an individual; it does not include mobile travel trailers, tents, vehicles or
temporary rental units (motels, lodges, cabins, resorts, etc.).